rhsa-2024_0804
Vulnerability from csaf_redhat
Published
2024-02-13 17:07
Modified
2024-11-24 12:32
Summary
Red Hat Security Advisory: Red Hat Single Sign-On 7.6.7 security update

Notes

Topic
A security update is now available for Red Hat Single Sign-On 7.6 from the Customer Portal. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. This release of Red Hat Single Sign-On 7.6.7 serves as a replacement for Red Hat Single Sign-On 7.6.6, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * redirect_uri validation logic that allows for a bypass of otherwise explicitly allowed hosts (CVE-2023-6291) * guava: insecure temporary directory creation (CVE-2023-2976) * jetty-server: OutOfMemoryError for large multipart without filename read via request.getParameter() (CVE-2023-26048) * jetty-server: Cookie parsing of quoted values can exfiltrate values from other cookies (CVE-2023-26049) * reflected XSS via wildcard in OIDC redirect_uri (CVE-2023-6134) * open redirect via "form_post.jwt" JARM response mode (CVE-2023-6927) * santuario: Private Key disclosure in debug-log output (CVE-2023-44483) * Log Injection during WebAuthn authentication or registration (CVE-2023-6484) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "A security update is now available for Red Hat Single Sign-On 7.6 from the Customer Portal.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications.\n\nThis release of Red Hat Single Sign-On 7.6.7 serves as a replacement for Red Hat Single Sign-On 7.6.6, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n* redirect_uri validation logic that allows for a bypass of otherwise explicitly allowed hosts (CVE-2023-6291)\n* guava: insecure temporary directory creation (CVE-2023-2976)\n* jetty-server: OutOfMemoryError for large multipart without filename read via request.getParameter() (CVE-2023-26048)\n* jetty-server: Cookie parsing of quoted values can exfiltrate values from other cookies (CVE-2023-26049)\n* reflected XSS via wildcard in OIDC redirect_uri (CVE-2023-6134)\n* open redirect via \"form_post.jwt\" JARM response mode (CVE-2023-6927)\n* santuario: Private Key disclosure in debug-log output (CVE-2023-44483)\n* Log Injection during WebAuthn authentication or registration (CVE-2023-6484)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2024:0804",
        "url": "https://access.redhat.com/errata/RHSA-2024:0804"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "2215229",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2215229"
      },
      {
        "category": "external",
        "summary": "2236340",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2236340"
      },
      {
        "category": "external",
        "summary": "2236341",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2236341"
      },
      {
        "category": "external",
        "summary": "2246070",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2246070"
      },
      {
        "category": "external",
        "summary": "2248423",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248423"
      },
      {
        "category": "external",
        "summary": "2249673",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2249673"
      },
      {
        "category": "external",
        "summary": "2251407",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251407"
      },
      {
        "category": "external",
        "summary": "2255027",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255027"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_0804.json"
      }
    ],
    "title": "Red Hat Security Advisory: Red Hat Single Sign-On 7.6.7 security update",
    "tracking": {
      "current_release_date": "2024-11-24T12:32:30+00:00",
      "generator": {
        "date": "2024-11-24T12:32:30+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2024:0804",
      "initial_release_date": "2024-02-13T17:07:54+00:00",
      "revision_history": [
        {
          "date": "2024-02-13T17:07:54+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2024-02-13T17:07:54+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-24T12:32:30+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Single Sign-On 7",
                "product": {
                  "name": "Red Hat Single Sign-On 7",
                  "product_id": "Red Hat Single Sign-On 7",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Single Sign-On"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-2976",
      "cwe": {
        "id": "CWE-552",
        "name": "Files or Directories Accessible to External Parties"
      },
      "discovery_date": "2023-06-15T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2215229"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Guava. The methodology for temporary directories and files can allow other local users or apps with accordant permissions to access the temp files, possibly leading to information exposure or tampering in the files created in the directory.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "guava: insecure temporary directory creation",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Single Sign-On 7 ships the affected component as a layered product of Red Hat JBoss Enterprise Application 7, and as such is affected by this flaw. However, Single Sign-On 7 does not use the affected code and is not vulnerable to exploit.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-2976"
        },
        {
          "category": "external",
          "summary": "RHBZ#2215229",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2215229"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-2976",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-2976"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-2976",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2976"
        }
      ],
      "release_date": "2023-06-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        },
        {
          "category": "workaround",
          "details": "Temp files should be created with sufficiently non-predictable names and in a secure-permissioned, dedicated temp folder.",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "guava: insecure temporary directory creation"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Lauritz Holtmann"
          ],
          "organization": "https://security.lauritz-holtmann.de/"
        }
      ],
      "cve": "CVE-2023-6134",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "discovery_date": "2023-11-07T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2249673"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting (XSS) or further attacks. This flaw is the result of an incomplete fix for CVE-2020-10748.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: reflected XSS via wildcard in OIDC redirect_uri",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-6134"
        },
        {
          "category": "external",
          "summary": "RHBZ#2249673",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2249673"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-6134",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-6134"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-6134",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6134"
        }
      ],
      "release_date": "2023-11-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "keycloak: reflected XSS via wildcard in OIDC redirect_uri"
    },
    {
      "cve": "CVE-2023-6291",
      "cwe": {
        "id": "CWE-601",
        "name": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)"
      },
      "discovery_date": "2023-11-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2251407"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: redirect_uri validation bypass",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-6291"
        },
        {
          "category": "external",
          "summary": "RHBZ#2251407",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2251407"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-6291",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-6291"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-6291",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6291"
        }
      ],
      "release_date": "2023-12-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "keycloak: redirect_uri validation bypass"
    },
    {
      "cve": "CVE-2023-6484",
      "cwe": {
        "id": "CWE-117",
        "name": "Improper Output Neutralization for Logs"
      },
      "discovery_date": "2023-11-06T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2248423"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A log injection flaw was found in Keycloak. A text string may be injected through the authentication form when using the WebAuthn authentication mode. This issue may have a minor impact to the logs integrity.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: Log Injection during WebAuthn authentication or registration",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-6484"
        },
        {
          "category": "external",
          "summary": "RHBZ#2248423",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248423"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-6484",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-6484"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-6484",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6484"
        }
      ],
      "release_date": "2023-12-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "keycloak: Log Injection during WebAuthn authentication or registration"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Pontus Hanssen"
          ],
          "organization": "Pontus.Hanssen@omegapoint.se"
        }
      ],
      "cve": "CVE-2023-6927",
      "cwe": {
        "id": "CWE-601",
        "name": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)"
      },
      "discovery_date": "2023-12-18T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2255027"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Keycloak. This issue may allow an attacker to steal authorization codes or tokens from clients using a wildcard in the JARM response mode \"form_post.jwt\" which could be used to bypass the security patch implemented to address CVE-2023-6134.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: open redirect via \"form_post.jwt\" JARM response mode",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat rates this as a moderate, following the same case for CVE-2023-6134, but with another response mode with JSON Web Token.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-6927"
        },
        {
          "category": "external",
          "summary": "RHBZ#2255027",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255027"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-6927",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-6927"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-6927",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6927"
        }
      ],
      "release_date": "2023-12-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "keycloak: open redirect via \"form_post.jwt\" JARM response mode"
    },
    {
      "cve": "CVE-2023-26048",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2023-08-30T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2236340"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the jetty-server package. A servlet with multipart support could get an OutOfMemorryError when the client sends a part that has a name but no filename and substantial content. This flaw allows a malicious user to jeopardize the environment by leaving the JVM in an unreliable state.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jetty-server: OutOfMemoryError for large multipart without filename read via request.getParameter()",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-26048"
        },
        {
          "category": "external",
          "summary": "RHBZ#2236340",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2236340"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-26048",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-26048"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-26048",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26048"
        },
        {
          "category": "external",
          "summary": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-qw69-rqj8-6qw8",
          "url": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-qw69-rqj8-6qw8"
        }
      ],
      "release_date": "2023-04-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "jetty-server: OutOfMemoryError for large multipart without filename read via request.getParameter()"
    },
    {
      "cve": "CVE-2023-26049",
      "cwe": {
        "id": "CWE-1286",
        "name": "Improper Validation of Syntactic Correctness of Input"
      },
      "discovery_date": "2023-08-30T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2236341"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the jetty-server package. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies or otherwise perform unintended behavior by tampering with the cookie parsing mechanism.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jetty-server: Cookie parsing of quoted values can exfiltrate values from other cookies",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-26049"
        },
        {
          "category": "external",
          "summary": "RHBZ#2236341",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2236341"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-26049",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-26049"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-26049",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26049"
        },
        {
          "category": "external",
          "summary": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c",
          "url": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c"
        }
      ],
      "release_date": "2023-04-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "jetty-server: Cookie parsing of quoted values can exfiltrate values from other cookies"
    },
    {
      "cve": "CVE-2023-44483",
      "cwe": {
        "id": "CWE-532",
        "name": "Insertion of Sensitive Information into Log File"
      },
      "discovery_date": "2023-10-25T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2246070"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "All versions of Apache Santuario - XML Security for Java prior to 2.2.6, 2.3.4, and 3.0.3, when using the JSR 105 API, are vulnerable to an issue where a private key may be disclosed in log files when generating an XML Signature and logging with debug level is enabled.\u00a0Users are recommended to upgrade to version 2.2.6, 2.3.4, or 3.0.3, which fixes this issue.\n",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "santuario: Private Key disclosure in debug-log output",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Single Sign-On 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-44483"
        },
        {
          "category": "external",
          "summary": "RHBZ#2246070",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2246070"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-44483",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-44483"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-44483",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-44483"
        },
        {
          "category": "external",
          "summary": "http://www.openwall.com/lists/oss-security/2023/10/20/5",
          "url": "http://www.openwall.com/lists/oss-security/2023/10/20/5"
        },
        {
          "category": "external",
          "summary": "https://lists.apache.org/thread/vmqbp9mfxtrf0kmbnnmbn3h9j6dr9q55",
          "url": "https://lists.apache.org/thread/vmqbp9mfxtrf0kmbnnmbn3h9j6dr9q55"
        }
      ],
      "release_date": "2023-10-20T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-02-13T17:07:54+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat Single Sign-On 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:0804"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Single Sign-On 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "santuario: Private Key disclosure in debug-log output"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.